[Panther Al]

Originally Posted by Legbreaker

Found this while searching around for info to help round out my proposed Australian OOB for Korea.
And yes, that really is a 25mm AA gun on top of an M113....
http://www.australian-armour.com/vehicles-3cav.htm

Umm.... that's a stock M2HB with a flash suppressor mounted on the muzzle. You can tell because the flash suppressor is pretty distinctive, and you can see the perforated barrel support/heat jacket of the fifty just past the armour plate.